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Headquartered in Nashville, Tennessee, CGS Administrators, LLC (CGS) is a premier healthcare administrator with over 55 years of industry leadership. We are a proud part of the Celerian Group, a BlueCross BlueShield of South Carolina consortium of companies that help government and private healthcare plans navigate the complexities of a changing marketplace. Our dynamic staff performs all phases of healthcare administration, from claims processing and appeals management to call centers and fraud prevention. We prioritize customer satisfaction through a culture of continuous improvement, consistent performance, and excellent innovation. We also believe in giving back to the community by supporting nonprofits like Second Harvest, United Way, March of Dimes, and FiftyForward. Current CGS contracts for the Centers for Medicaid & Medicare Services (CMS) include Jurisdiction 15 A/B/HHH Medicare Administrative Contractor (MAC) and Jurisdictions B and C Durable Medical Equipment (DME) MACs. Our core experience as a MAC for multiple jurisdictions brings added value to these programs. Interested? Join our team! Click the “Jobs” tab to view current openings.

Website http://www.cgsmedicare.com
Revenue $238.9 million
Employees 556 (366 on RocketReach)
Founded 1965
Address 26 Century Blvd Ste NT600, Nashville, Tennessee 37214-3685, US
Technologies
Industry Government Administration, Government, Accounting, Audit and Tax Services (B2B), Healthcare Administrative Services, Government and Military, Other Financial Services, Claims Processing, Health Care, Healthcare Fraud and Abuse Prevention, Business Process Outsourcing
Web Rank 456528
Web Visits 105130
Keywords Claims Processing, Medical Billing, Medical Billing Services, Medicare Services, Healthcare Claims, Medical Claims, Provider Services, Payer Services, Insurance Claims, Revenue Cycle Management, Administrative Services, Healthcare Solutions, Managed Care, Health Insurance, Patient Services, Care Management, Healthcare Services, Medical Services
Competitors Change Healthcare, Optum, Maximus, Cotiviti, eviCore healthcare, Cognizant Softvision, Noridian Healthcare Solutions, LLC, Palmetto GBA, First Coast Service Options, Inc., WPS Health Insurance +44 more (view full list)

CGS Administrators, LLC Questions

The CGS Administrators, LLC annual revenue was $238.9 million in 2026.

John Kimball is the President and COO of CGS Administrators, LLC.

366 people are employed at CGS Administrators, LLC.

CGS Administrators, LLC is based in Nashville, Tennessee.

Top CGS Administrators, LLC Employees

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